package com.sky.controller.common;

import com.atom.module.common.result.Result;
import com.sky.common.constant.MessageConstant;
import com.sky.common.utils.QiNiuOssUtil;
import com.sky.service.oss.OssService;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@Tag(name = "文件相关接口")
@RestController
@RequestMapping("/common/file")
@Slf4j
public class FileController {

    @Autowired
    private QiNiuOssUtil ossUtil;


    @Autowired
    private OssService ossService;

    /**
     * 文件上传 --使用阿里云oss来做文件存储
     *
     * @param file
     * @return
     */
    @Operation(summary = "文件上传")
    @PostMapping("/upload")
    public Result<?> upload(MultipartFile file) {
        // 获取原始文件名
        String originalFilename = file.getOriginalFilename();
        log.info("文件上传,原始文件名：{}", originalFilename);

        // 获取文件后缀： .jpg
        assert originalFilename != null;
        String suffix = originalFilename.substring(originalFilename.lastIndexOf("."));

        String url = null;
        try {
            // 1.调用AliOssUtil工具类的upload文件上传方法
            String objectName = UUID.randomUUID() + suffix;
            url = ossUtil.upload(file.getBytes(), objectName);
        } catch (IOException e) {
            log.info("文件上传失败！！！{}", e.getMessage());
            return Result.error(MessageConstant.UPLOAD_FAILED);
        }

        // 2.返回图片路径结果
        return Result.success(url);
    }

    /**
     * 文件上传 --使用阿里云oss来做文件存储
     *
     * @param file
     * @return
     */
    @Operation(summary = "文件上传")
    @PostMapping("/minio/upload")
    public Result<String> uploadMinio(MultipartFile file) throws Exception {
        // 获取原始文件名
        String originalFilename = file.getOriginalFilename();
        log.info("文件上传,原始文件名：{}", originalFilename);
        String fileName = ossService.uploadFile(file);
        // 2.返回图片路径结果
        return Result.success(fileName);
    }
}
